| 词条 | Black Bog |
| 释义 |
| designation1 = Ramsar | designation1_offname = Black Bog | designation1_date = 28 July 2000 | designation1_number = 1032[1]}}Black Bog is a raised bog in County Tyrone, Northern Ireland, situated about 17km west of Cookstown. It is one of the two largest intact active bogs in Northern Ireland with hummock and hollow pool complexes and represents one of the best examples of this habitat type in the United Kingdom.[2] FeaturesThe raised bog which covers most of the site contains the full range of characteristic vegetation and structural features associated with this type of habitat and is surrounded by cut-over bog with poor fen.[3] Ramsar siteThe Black Bog Ramsar site (wetlands of international importance designated under the Ramsar Convention), is 183.42 hectares in area, at Latitude 54 40 21 N and Longitude 07 01 00 W. It was designated a Ramsar site on 14 December 1999. It is a large and relatively intact example of a lowland raised bog.[2] The site qualifies under criterion 1a of the Ramsar Convention by being a particularly good representative example of lowland raised bog.[3] Flora and faunaBlack Bog is especially important because of its extensive hummock-hollow complex, high cover of Sphagnum species and largely intact lagg. There are some very large sphagnum hummocks. The bog surface features an unusual plant community with locally high cover of Crowberry and large hummocks of Cladonia impexa.[3] See also
References1. ^{{Cite web|title=Black Bog|website=Ramsar Sites Information Service|url=https://rsis.ramsar.org/ris/1032|accessdate=25 April 2018}} {{coord|54|40|19|N|7|01|14|W|type:landmark_region:GB|display=title}}{{County Tyrone}}2. ^1 {{cite web | title=Designated and Proposed Ramsar sites in Northern Ireland | work=Joint Nature Conservation Committee | url=http://www.jncc.gov.uk/pdf/RIS/UK12003.pdf | accessdate=2008-07-07}} 3. ^1 2 {{cite web | title=Black Bog Ramsar site | work=NI Environment Agency | url=http://www.ni-environment.gov.uk/biodiversity/designated-areas/ramsar/ramsar_blackbog.htm | accessdate=2008-07-07 | deadurl=yes | archiveurl=https://web.archive.org/web/20100620010845/http://www.ni-environment.gov.uk/biodiversity/designated-areas/ramsar/ramsar_blackbog.htm | archivedate=2010-06-20 | df= }} 3 : Bogs of Northern Ireland|Landforms of County Tyrone|Ramsar sites in Northern Ireland |
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